baber/WOPTO huggingface dataset:
Patent WO-2019076123-A1 (WO)
Title: Water jet cutting material, water jet cutting head capable of reducing water diffusion and improving cutting efficiency of water jet cutter and method for using same
Inventor: YAO GUANGCHUN
IPC: B24C1/00
Filed: 2018-08-17
Abstract: A water jet cutting material, a water jet cutting head capable of reducing water diffusion and improving the cutting efficiency of a water jet cutter and a method for using same. The water jet cutting head comprises a water inlet tube (1), a cavity (2), a spraying nozzle (3), and an additive side tube (4); the water inlet tube (1) is communicated with the cavity (2), and the cavity (2) is communicated with the spraying nozzle (3); the additive side tube (4) is communicated with the cavity (2), and an included angle between the axis of the additive side tube (4) and the axis of the cavity (2) is an acute angle; an additive made of one of glycerin, a glycerin aqueous solution, propylene glycol, a propylene glycol aqueous solution, a sucrose solution, and a polyvinyl alcohol aqueous solution is added in the additive side tube (4).
Patent WO-2019042427-A1 (WO)
Title: Method for selecting amf, amf, system, and computer readable storage medium
Inventor: TU XIAOYONG
IPC: H04W48/18
Filed: 2018-08-31
Abstract: The present disclosure provides a method for selecting an access and mobility management function (AMF), an AMF, a system, and a computer readable storage medium. The method for selecting an AMF comprises the following steps: an initial AMF receiving a registration request message transmitted by a user equipment (UE); the initial AMF querying, according to the registration request message, a network slice selection function (NSSF) to search for an AMF selected by a network slice instance supporting the UE, and querying a network function repository function (NRF) to search for an AMF selected by a network function supporting the UE; the initial AMF receiving first AMF information returned by the NSSF and second AMF information returned by the NRF, wherein the first AMF information comprises the information of the AMF selected by the network slice instance supporting the UE, and the second AMF information comprises the information of the AMF selected by the network function supporting the UE; the initial AMF obtaining an intersection of the first AMF information and the second AMF information; and the initial AMF selecting a target AMF from the intersection.
Patent WO-2019056996-A1 (WO)
Title: Automatic rental and return system and method
Inventor: QIAO CHUN
IPC: G07F17/00
Filed: 2018-09-14
Abstract: Provided are an automatic rental and return system (1) and method. The system comprises an automatic rental machine (11), an automatic commodity-returning machine (12), a data processing apparatus (2) connected to the automatic rental machine (11) and the automatic commodity-returning machine (12), and a cloud database (3) configured to store data, wherein the automatic rental machine (11) is provided with a first communication apparatus (111) in communication with the data processing apparatus (2), and the automatic commodity-returning machine (12) is provided with a second communication apparatus (121) in communication with the data processing apparatus (2). The automatic rental machine (11) is capable of transmitting, in real time, rental information to the data processing apparatus (2) by means of the first communication apparatus (111), the automatic commodity-returning machine (12) is capable of transmitting commodity-returning information to the data processing apparatus (2) by means of the second communication apparatus (121), and the data processing apparatus (2) is capable of summarizing the rental information and the commodity-returning information, and calculating an inventory state and rental and commodity-returning conditions of each position, facilitating the installation of a different number of automatic rental machines (11) and automatic commodity-returning machines (12) at different locations.
Patent WO-2020062193-A1 (WO)
Title: 基于北斗通信技术的电力数据采集系统
Inventor: LUO YIZHAO
IPC: G08C19/00
Filed: 2018-09-29
Abstract: 本发明实施例涉及一种基于北斗通信技术的电力数据采集系统,所述的基于北斗通信技术的电力数据采集系统设智能电能表、电力抄表集中器、低压台区现场电力北斗数据转发装置、RJ-45以太网、发送端北斗通信机、接收端北斗通信前置服务机、中心主站应用服务器；所述的低压台区现场电力北斗数据转发装置设有北斗通信天线，串口通信单元模块、协议转换单元模块、以太网通信单元模块、供电单元模块，本发明实施例主要针对北斗技术的定位、授时、导航和短报文服务在用电信息采集系统的应用。
Patent WO-2019242160-A1 (WO)
Title: 基于特定的生理参数获取血管压力值的方法及装置
Inventor: TU SHENGXIAN
IPC: A61B5/021
Filed: 2018-09-30
Abstract: 一种基于特定的生理参数获取血管压力值的方法及装置。基于特定的生理参数获取血管压力值的方法包括：采集血管系统的解剖数据，并建立感兴趣区域的几何模型和血流模型；基于一个或多个特定的生理参数，获取感兴趣区域血管压力值的计算模型及感兴趣区域的血流速度；并根据血管压力值计算模型、血流速度，获取感兴趣区域的血管压力值。基于特定的生理参数获取血管压力值的装置通过引入个体的生理参数，对感兴趣区域血管段两端的压力值计算过程中的各类数据进行修正，明确不同的生理参数等对血管压力值计算的影响，提高血管压力值计算的准确性。
Patent WO-2020000853-A1 (WO)
Title: 一种自驱动行走机器人及其控制方法
Inventor: WANG ZIXI
IPC: G05D1/02
Filed: 2018-11-06
Abstract: 本发明涉及一种自驱动行走机器人包括：球形外壳体；球形内舱，其位于球形外壳体内部；电控系统，其位于球形内舱内部，其重心位于球形外壳中心；驱动系统，驱动系统布置在球形外壳体内壁，其重心位于球形外壳体中心；重力偏置系统，位于球形外壳体内壁和球形内舱外壁之间，且能在球形壳体内壁和球形内舱外壁之间的密封腔体内自由移动；重力偏置系统能够在驱动系统的作用下，产生垂直方向上的重力向量，该重力向量提供足够的偏置来改变自驱动行走机器人的重心，以使自驱动行走机器人运动。本发明还涉及上述机器人的控制方法。本发明能实现结构设计的合理和运行的稳定，提高可操控性，扩展了应用场景。
Patent WO-2020037835-A1 (WO)
Title: Vehicle-mounted wireless charger
Inventor: LI XIAOLEI
IPC: H02J7/00
Filed: 2018-11-06
Abstract: Disclosed is a vehicle-mounted wireless charger, comprising: a base; and a charging support provided with a transmission coil. A telescopic rod is provided between the base and the charging support. Two ends of the telescopic rod are movably connected to the base and the charging support, respectively. The base is provided with a recess accommodating the telescopic rod. The charging support is provided with a sensor, a left clamp arm, and a right clamp arm. The left clamp arm and the right clamp arm are connected to a drive device. The invention achieves free adjustment of the position of the charging support and automatic clamping of a mobile terminal.
Patent WO-2020073409-A1 (WO)
Title: 一种离子交换树脂塔
Inventor: LIU YUQIANG
IPC: C02F9/02
Filed: 2018-11-09
Abstract: 一种离子交换树脂塔，该塔塔体上下部设有进出液口，树脂塔为多段分层结构，每段短接（3）之间用法兰及螺栓连接固定；每段短接（3）中部有供排液和布液的空腔结构，空腔由两块多孔板（4）及一块中空垫板（5）组成；树脂装填于短接（3）内部，由短接两端的多孔板（4）固定，避免小颗粒树脂的移动和流失。该设备能有效解决颗粒度较细树脂的装填和布液问题，而且可大量节约新水用量，减少酸性废水的排放，适用于从低品位红土镍矿中回收镍和钴。
Patent WO-2020097828-A1 (WO)
Title: Procédé d'annulation d'écho, procédé d'estimation de retard, appareil d'annulation d'écho, appareil d'estimation de retard, support de stockage et dispositif
Inventor: CHEN YAN
IPC: G10L21/02
Filed: 2018-11-14
Abstract: L'invention concerne un procédé d'annulation d'écho et un procédé d'estimation de retard. Le procédé d'estimation de retard estime un retard de trajet d'écho d'un dispositif électronique, de façon à utiliser le retard de trajet d'écho pour effectuer une estimation d'écho pendant un appel, ce qui permet d'annuler un écho, et d'améliorer ainsi la qualité de la parole.
Patent WO-2020097854-A1 (WO)
Title: Display panel comprising a plurality of subpixels, counter substrate comprising a plurality of subpixels, array substrate comprising a plurality of subpixels, method of operating display panel, and method of fabricating display panel
Inventor: LIU BINGYANG
IPC: G02F1/1333
Filed: 2018-11-15
Abstract: A display panel having a plurality of subpixels. Each of the plurality of subpixels includes a first light emitting portion and a second light emitting portion. The display panel includes a black matrix on a base substrate. The black matrix defines a plurality of subpixel apertures. The first light emitting portion is outside the plurality of subpixel apertures. The second light emitting portion is in a respective one of the plurality of subpixel apertures. An orthographic projection of the black matrix on the base substrate covers an orthographic projection of the first light emitting portion of each of the plurality of subpixels on the base substrate, and is substantially non-overlapping with an orthographic projection of the second light emitting portion of each of the plurality of subpixels on the base substrate. The first light emitting portion includes a plurality of electronic ink microcapsules.
Patent WO-2019165804-A1 (WO)
Inventor: YU SHUHUAN
IPC: G09G3/20
Filed: 2018-11-20
Abstract: A drive control method, a component and a display apparatus. The drive control method is applied to a timer controller (01), and comprises: generating a point-to-point configuration instruction, the point-to-point configuration instruction comprising: n pieces of configuration data, n being greater than or equal to 2 (S301); sending the point-to-point configuration instruction to a first source driver chip by means of a first signal line, the first source driver chip being any one of multiple source driver chips (02) (S302); and receiving, by means of the first signal line (L), a configuration response instruction sent by the first source driver chip according to the point-to-point configuration instruction, the configuration response instruction comprising: configuration response data for each piece of configuration data from among the n pieces of configuration data (S303). The drive control method is used for signal drive control of a display panel, and improves the transmission efficiency and utilization rate of the first signal line (L).
Patent WO-2020103081-A1 (WO)
Title: Three-dimensional memory devices and fabrication methods thereof
Inventor: LIU JUN
IPC: H01L27/11563
Filed: 2018-11-22
Abstract: Methods for forming a three-dimensional (3D) memory device and a three-dimensional (3D) memory device are proposed. One of the methods includes the following operations. First, an initial channel hole (203) can be formed in a structure (200). The structure (200) can include a staircase structure (202). The structure (200) can include a plurality first layers and a plurality of second layers alternatingly arranged over a substrate (201). An offset can be formed between a side surface of each one of the plurality of first layers and a side surface of each one of the plurality of second layers on a sidewall of the initial channel hole (203) to form a channel hole (213). A semiconductor channel (22) can then be formed based on the channel hole (213). Further, a plurality of gate electrodes (232) can be formed based on the plurality of second layers.
Patent WO-2020037890-A1 (WO)
Title: Pump body and compressor having same
Inventor: CHENG XIAOTONG
IPC: F04C29/00
Filed: 2018-12-12
Abstract: A pump body and a compressor having same, the pump body comprising: a first flange (10) and a second flange (20); a bearing (30), the bearing (30) having an inner ring (31), the inner ring (31) being rotatably provided between the first flange (10) and the second flange (20), a first end face (311) of the inner ring (31) abutting against the first flange (10), and a second end face (312) of the inner ring (31) abutting against the second flange (20); a first lubrication structure is provided between the inner ring (31) and the first flange (10), so as to form a lubricant film between the inner ring (31) and the first flange (10); and/or a second lubrication structure is provided between the inner ring (31) and the second flange (20), so as to form a lubricant film between the inner ring (31) and the second flange (20).
Patent WO-2020132965-A1 (WO)
Title: 车载成像装置的安装参数的确定与驾驶控制方法及设备
Inventor: Su Kunyue
IPC: G06K9/00
Filed: 2018-12-26
Abstract: 本发明实施例提供一种车载成像装置的安装参数的确定与驾驶控制方法及设备，基于车载成像装置拍摄的道路图，检测出所述道路图中的N条道路线，其中N为大于等于2的正整数；确定所述N条道路线的消失点；基于所述消失点，准确确定所述成像装置的安装参数。在智能驾驶过程中，可以根据准确确定的成像装置的安装参数，将检测到的道路线准确投影到鸟瞰视角下，基于该准确投影的道路线进行智能驾驶时，可以提高智能驾驶的安全性和可靠性。
Patent WO-2019137285-A1 (WO)
Title: Data transmission method, network device, and storage medium
Inventor: XU HAIBO
IPC: H04W76/15
Filed: 2019-01-03
Abstract: The present application provides a data transmission method, a network device, and a storage medium. The method comprises: a first network device receives a first data packet sent by a terminal device by means of a first RLC bearer, the first data packet being a data packet of a data radio bearer (DRB) of the terminal device; the first network device sends a second data packet to a second network device by means of a second RLC bearer, the second data packet comprising an uplink GTP tunnel destination and the first data packet, the uplink GTP tunnel destination being an uplink GTP tunnel destination between the first network device and the second network device, the uplink GTP tunnel destination corresponding to the identifier of the DRB of the terminal device, the configuration of the first RLC bearer, and the configuration of the second RLC bearer, and the configuration of the first RLC bearer corresponding to the identifier of the DRB. Thus, data transmission in a relay network architecture is implemented.
Patent WO-2020118905-A1 (WO)
Inventor: ZHAO CHEN
IPC: C08L79/08
Filed: 2019-02-25
Abstract: 一种复合膜层的制作方法，所述复合膜层适用于可弯折的显示面板，其特征在于，所述复合膜层的制作方法包含：提供一透明基材薄膜；将所述透明基材薄膜施予一预定程度的拉应力，使所述透明基材薄膜形成一形变状态；在所述形变状态下的透明基材薄膜上，形成一硬化层；及将所述形变状态下的透明基材薄膜的拉应力释放，使所述硬化层内的分子链进行收缩。
Patent WO-2019192325-A1 (WO)
Title: Method for positioning communication apparatus, and related apparatus
Inventor: GUO WENTING
IPC: H04W4/40
Filed: 2019-03-21
Abstract: Embodiments of the present invention disclose a method for positioning a communication apparatus and a related apparatus. The method comprises: a first communication apparatus sending a first PRS to a second communication apparatus; and sending control information to the second communication apparatus, the control information comprising a resource location of the first PRS and instruction information instructing whether the first communication apparatus is to send the first PRS to the second communication apparatus, the first PRS and the control information being used for instructing the second communication apparatus to receive a second PRS according to the resource location, and to measure a relative position between the first communication apparatus and the second communication apparatus according to the second PRS, and the second PRS being a PRS received by the second communication apparatus after the first PRS is transmitted via a channel. The embodiments of the present invention reduce the delay when measuring a relative position between communication apparatuses.
Patent WO-2020168610-A1 (WO)
Title: Système d'unité centrifuge à lévitation magnétique
Inventor: LIU QIANKUN
IPC: F25B41/20
Filed: 2019-03-26
Abstract: Selon des modes de réalisation, la présente invention concerne un système d'unité centrifuge à lévitation magnétique, appartenant au domaine technique des dispositifs de réfrigération. Le système d'unité centrifuge comprend un compresseur et un évaporateur ; le système d'unité centrifuge est muni d'une boucle de dérivation ; l'extrémité d'entrée de la boucle de dérivation est en communication avec l'extrémité de sortie du compresseur ; l'extrémité de sortie de la boucle de dérivation est en communication avec l'intérieur de l'évaporateur au moyen de la partie inférieure d'un corps de cylindre. Selon les modes de réalisation de la présente invention, la liaison de l'extrémité d'entrée de la boucle de dérivation à l'extrémité de sortie du compresseur permet la mise en communication de l'extrémité de sortie avec l'intérieur de l'évaporateur au moyen de la partie inférieure du corps de cylindre, amenant un gaz réfrigérant à grande vitesse dans la boucle de dérivation à entrer à l'intérieur de l'évaporateur à partir de la partie inférieure du corps de cylindre, permettant ainsi de résoudre le problème du soufflage direct de gaz réfrigérant à grande vitesse dans la boucle de dérivation sur la surface de liquide réfrigérant à l'intérieur de l'évaporateur, ce qui amène le fluide réfrigérant à vibrer violemment et le compresseur à aspirer du gaz contenant du liquide, endommageant le palier de compresseur.
Patent WO-2020199051-A1 (WO)
Inventor: XU WEIJIE
IPC: H04W74/00
Filed: 2019-03-29
Abstract: L'invention concerne un procédé d'accès aléatoire, une station de base, un terminal et une structure de canal. Dans le procédé selon l'invention : une station de base envoie une première signalisation, la première signalisation contenant des informations d'indication de longueur d'un temps de garde (GT) dans un premier message utilisé pour un accès aléatoire ; et le premier message comprenant un préambule, un canal partagé de liaison montante physique (PUSCH) utilisé pour transporter des données de liaison montante, ainsi que le GT situé entre le préambule et le PUSCH. Les modes de réalisation de la présente invention permettent de répondre à l'exigence de retard temporel d'accès aléatoire de terminal et d'améliorer l'efficacité de fonctionnement d'un système.
Patent WO-2020206588-A1 (WO)
Title: Benzethers and anilines of pyrazolyl-amino-pyrimidinyl derivatives, and compositions and methods thereof
Inventor: LI XIAODONG
IPC: A61P35/00
Filed: 2019-04-08
Abstract: Provided is a novel class of orally and/or topically available, selective and potent JAK inhibitors as safe and effective therapeutics against various diseases and disorders. Also provided pharmaceutical composition of these compounds and methods of their preparation and use thereof.
Patent WO-2020177182-A1 (WO)
Title: Handheld vacuum apparatus
Inventor: SUN JIAJIAN
IPC: A47L11/28
Filed: 2019-04-12
Abstract: A handheld vacuum apparatus (10), comprising: a housing (110) provided with a handle (1101), the housing (110) comprising an engagement structure for being engaged in a mobile robot (20) and a connector for being electrically connected to a control system of the mobile robot (20); a power supply assembly provided in the housing (110), electrically connected to the connector, and configured to supply electrical energy to the mobile robot (20) by means of the connector; a fan assembly provided in the housing (110), electrically connected to the power supply assembly and the connector, and configured to receive a control instruction of the control system of the mobile robot (20) by means of the connector; a separation and dust collection part (120) detachably disposed on the housing (110), and comprising a vacuum head (140) which can be connected to a vacuum port (220) of the mobile robot (20), and a separation and dust collection chamber communicated with the vacuum head (140), an air outlet of the separation and dust collection chamber being communicated with an air inlet of the fan assembly; and a filter assembly, disposed between the air outlet of the separation and dust collection chamber and the air inlet of the fan assembly.
Patent WO-2020057163-A1 (WO)
Inventor: ZHOU YAN
IPC: H04W12/06
Filed: 2019-05-21
Abstract: An MEC platform deployment method, relating to the technical field of communications, for use in implementing the quick deployment of an MEC platform. The method comprises: a server initiates an authentication process to a cloud end server by means of a characteristic root device, the characteristic root device pre-storing a digital certificate of a user and first authentication information; after the authentication succeeds, the server installs an MEC platform component, the MEC platform component comprising LUPF software and/or APP agent software; then, the server executes an edge policy using the LUPF software, the edge policy comprising a distribution policy and/or a charging policy; and/or the server implements the service management on a local application using the APP agent software. The technical solution of the present application is suitable for an MEC platform deployment process.
Patent WO-2020237468-A1 (WO)
Inventor: TANG QI
IPC: F24F11/00
Filed: 2019-05-27
Abstract: The present application relates to a method, apparatus and system for determining a temperature setting value, and a storage medium and a processor. The method comprises: a step of acquiring a comfort zone temperature range of each sub-time period from among a plurality of sub-time periods comprised in a future predetermined time period; a step of acquiring a plurality of first temperature value combinations, wherein each of the first temperature value combinations comprises a plurality of temperature values, each temperature value from among the plurality of temperature values corresponds to one sub-time period from among the plurality of sub-time periods, and each temperature value falls within the comfort zone temperature range corresponding to the sub-time period; and a step of determining a target temperature value combination from among the plurality of first temperature value combinations, such that by means of setting, according to the target temperature value combination, a temperature setting value in each sub-time period from among the plurality of sub-time periods, the operating state, in the future predetermined time period, of an air-conditioning cooling system is optimal. The technical solution of the present application can ensure the comfort of people in a building, and can also effectively reduce the energy consumption of an air-conditioning cooling system in the building.
Patent WO-2020224048-A1 (WO)
Inventor: ZHAO YINGJIU
IPC: B66C17/20
Filed: 2019-07-12
Abstract: Disclosed is a hoist rope winding system and hoisting mechanism for an external lower trolley of a traditional quay crane, the hoist rope winding system and hoisting mechanism comprising a lower-trolley hoisting mechanism (5) and a lower-trolley hoisting winding system (6). The lower-trolley hoisting mechanism (5) drives a lower-trolley hoist (25) to rise and fall by means of the lower-trolley hoisting winding system (6); the lower-trolley hoisting mechanism (5) is further arranged in a quay crane machine room (4); the lower-trolley hoisting mechanism (5) comprises a lower-trolley hoisting mechanism A (8), a lower-trolley hoisting mechanism B (9), and a floating coupling (10); the lower-trolley hoisting mechanism A (8) and the lower-trolley hoisting mechanism B (9) are connected by means of the floating coupling (10); the floating coupling (10) is horizontally arranged at the rear of an upper-trolley hoisting mechanism (7); and the lower-trolley hoisting mechanism A (8) and the lower-trolley hoisting mechanism B (9) are arranged on a left side and a right side of the upper-trolley hoisting mechanism (7), respectively. According to the hoist rope winding system and hoisting mechanism for the lower trolley, problems regarding the placement of the hoisting mechanism and the like can be solved without transforming the machine room, and stable hoisting of the lower trolley is guaranteed.
Patent WO-2020015614-A1 (WO)
Title: Methods and apparatuses for operating multiple antenna panels
Inventor: CHENG YUHSIN
IPC: H01Q21/00
Filed: 2019-07-16
Abstract: A method of wireless communication is provided. The method includes receiving, by a user equipment (UE), a minimum required received level factor in a System Information Block 1 (SIB 1) from a base station (BS), determining, by the UE, whether a first Supplementary Uplink (SUL) related factor is present in the SIB1, obtaining, by the UE, a first minimum required received level based on the minimum required received level factor, when the first SUL related factor is not present in the SIB1, determining, by the UE, a first cell selection criterion based on the first minimum required received level, and performing, by the UE, cell selection based on the first cell selection criterion.
Patent WO-2020024958-A1 (WO)
Inventor: ZENG JIANPING
IPC: G06T1/40
Filed: 2019-07-31
Abstract: 本公开提供了一种用于生成视频摘要的方法和系统，涉及视频技术领域。该方法可以包括：接收视频，并根据该视频的视频场景的变化将该视频切分为多个镜头，其中，该多个镜头的每个镜头为一段内容连续的视频场景；计算每个镜头的重要性分值；从该多个镜头中选取一组镜头，使得在满足视频摘要总时长的约束条件的情况下所选取的该组镜头的总的重要性分值最大；以及将所选取的一组镜头拼接成视频摘要并输出该视频摘要。本公开可以使得视频摘要中包含一些比较重要的镜头或片段。